Support WiFi Control Space Heating/Cooling/Dhw/ Floor Heating R32 Split Multi-Function Air to Water Heat Pump

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Product Description

📋Basic Information
Work Environment
-30℃~43℃
Heat Source
Air-source
Heating Type
Circulating Heat
Application
Villa, Hotels, Hospital, Apartments
Certification
CE, Keymark, ERP, MCS
Heating Capacity
15kw, 18kw, 22kw, 25kw
Refrigerant
R32
Function
Heating + Cooling + DHW
R32 Split Heat Pump
Split Heat Pump System
🚀R32 Split Heat Pump Introduction

The R32 Split heat pump comprises separate indoor and outdoor units connected by refrigerant piping. Hydronic components like the plate heat exchanger, expansion tank, and water pump are located within the indoor unit, protecting them from freezing in extreme outside temperatures. Its sleek design allows for installation in utility rooms, garages, or kitchens, providing a perfect space-saving solution for residential applications.

Key Features
R32 Low GWP RefrigerantLower global warming potential compared to R-410A, promoting environmental sustainability.
Multiple Operating ModesHeating, Cooling, DHW, Heating+DHW, Cooling+DHW, and AUTO modes via a three-way valve.
Integrated SystemAll-in-one solution for space heating, cooling, and domestic hot water with reduced energy costs.
Multi-Heat Source CompatibleCan be configured with electric heaters, boilers, solar water heaters, and solar PV.
R32 Refrigerant
Integrated System
🛠️Core Components
Core Components
High-Efficiency Fin ExchangerHydrophilic coated gold foil with excellent drainage and anti-oxidation properties.
DC Inverter Water PumpHigh flow, low power consumption, and long service life with no leakage danger.
Highly Inverter CompressorCapacity increased by 10-30% under ultra-low temperatures with superior energy efficiency.
Electronic ControllerSmart brain for monitoring status, setting schedules, and managing heating curves.
📉Inverter & EVI Technology
Inverter Technology
EVI Technology

The EVI compressor allows gas re-injection for higher output temperatures even at -30°C. Benefits include improved seasonal performance and higher utilization of heating capacity, reaching water temperatures over 60°C without additional electrical support.

📱Smart & Efficient Living
Smart Grid Ready
IOT App Control
Dual Zone Control
SG-Ready & PV-ReadyLinkage control with photovoltaic and smart grid signals to optimize electricity costs.
IOT App ControlRemote temperature adjustment, mode switching, and power statistics via smartphone.
Dual Zone Water TempIndependent temperature management for two different zones (e.g., floor heating and radiators).
📊Technical Parameters
Model: LHW-F 4HVLZPEN5 8HVLZPEN5 11HVLZPEN5 15HVLZPEN5 22HVZPEN5 25HVZPEN5
Power Supply 220-240V~/50Hz 380-415V/3N~/50Hz
Max Heating Cap (kW) 4.16 8.24 11.5 15.36 22.08 25.16
COP (7°C/35°C) 4.57 4.55 4.51 4.52 4.51 4.56
ErP Level (35°C) A+++
Refrigerant R32
Sound Level dB(A) 50~62 51~67 52~68 53~69 53~70 53~70
🏭Manufacturing Excellence
Factory Overview
Certificates

Our facility covers 75,000 square meters with 7 automatic production lines, achieving an annual capacity of 500,000 units. We utilize 5 professional performance test laboratories capable of simulating extreme conditions down to -41.5°C to ensure premium product quality for global markets.

Frequently Asked Questions
1. What are the main benefits of the R32 Split Heat Pump?
It offers space heating, cooling, and domestic hot water in one system. The split design protects key hydronic components from freezing, and the R32 refrigerant is more environmentally friendly with a lower GWP.
2. How does the EVI technology improve performance?
EVI (Enhanced Vapor Injection) allows the unit to operate efficiently in extreme cold, providing stable heating even when outdoor temperatures drop to -30°C and reaching water temperatures of 60°C.
3. Can I control the heat pump remotely?
Yes, the system features IOT functionality with a dedicated Smart App. You can adjust temperatures, switch modes, set timers, and monitor power consumption from anywhere via your smartphone.
4. Is the system compatible with solar panels?
Yes, the unit is PV-ready and SG-ready. It can be integrated with photovoltaic systems and smart grids to prioritize operation when electricity prices are low or solar energy is available.
5. What is the standard warranty for these units?
We provide a 24-month warranty for complete units and a 36-month warranty for core components like compressors and heat exchangers. Extended warranties are also available.
6. Does the heat pump support multi-zone temperature control?
Yes, the Dual Zone function allows you to set independent water temperatures for two different areas, such as underfloor heating for the ground floor and radiators for the upper floor.

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